K-TUNED ECU JUMPER HARNESS K20Z1 (05-06) TO K20A2 (02-04)

Convert a 2005-2006 K20Z1 harness to 2002-2004 K20A2 specs. This ecu jumper works on K-swap vehicles only. It does not work on the 05-06 RSX. NOTE: A speed converter and/or rewiring of the VSS sensor may be required. Part # KTD-ECU-01